7 citations · 9 across the 3 of their papers we have counts for
4 papers
Generation of Polarization Entangled Photon Pairs in a Planar Waveguide
Divya Bharadwaj, K. Thyagarajan
In this paper, we analyze spontaneous parametric down conversion in a 2D slant strip type periodically poled planar waveguide and show that such a configuration has efficiencies hi…
Scheme for on-chip verification of transverse mode entanglement using the electro-optic effect
Divya Bharadwaj, K. Thyagarajan, Michał Jachura +2
A key ingredient in emerging quantum-enhanced technologies is the ability to coherently manipulate and detect superpositions of basis states. In integrated optics implementations,…
Identifying insulating states of ultra cold atoms with cavity transmission spectrum
Jasleen Lugani, K. Thyagarajan, Sankalpa Ghosh
In this paper, we consider the transmission characteristics of an optical cavity loaded with ultra cold atoms in a one dimensional optical lattice at absolute zero temperature. In…
Generation of polarization entangled photons using type-II doubly periodically poled lithium niobate waveguides
K. Thyagarajan, K. Sinha, J. Lugani +5
In this paper, we address the issue of the generation of non-degenerate cross-polarization-entangled photon pairs using type-II periodically poled lithium niobate. We show that, by…